openSUSE-SU-2026:21776-1

    Dashboard / Vulnerabilities / openSUSE-SU-2026:21776-1

    openSUSE-SU-2026:21776-1

    Published: 6 Sept 2026Last Modified: 9 Sept 2026

    Summary: Security update for NetworkManager

    Details: This update for NetworkManager fixes the following issues: - CVE-2026-10805: local privilege escalation via malformed MUD URLs in dhclient backend (bsc#1267696). - CVE-2026-19685: missing user ownership checks for 802.1X directory properties can allow WPA-Enterprise server certificate validation bypass (bsc#1276764).

    References: , https://bugzilla.suse.com/1267696, https://bugzilla.suse.com/1276764, https://www.suse.com/security/cve/CVE-2026-10805, https://www.suse.com/security/cve/CVE-2026-19685

    Affected packages

    Package

    Name: NetworkManager

    Purl: pkg:rpm/opensuse/NetworkManager&distro=openSUSE%20Leap%2016.0

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.52.0-160000.5.1

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High